package cn.itcast.consumer;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.client.SpringCloudApplication;
import org.springframework.cloud.client.circuitbreaker.EnableCircuitBreaker;
import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
import org.springframework.cloud.client.loadbalancer.LoadBalanced;
import org.springframework.cloud.netflix.hystrix.EnableHystrix;
import org.springframework.cloud.openfeign.EnableFeignClients;
import org.springframework.context.annotation.Bean;
import org.springframework.web.client.RestTemplate;

//@SpringBootApplication+@EnableHystrix   一个顶两
//第二步添加注解，开启Hystix功能

//@SpringCloudApplication
//@EnableHystrix
//@SpringBootApplication
//第二步开启feign功能
@EnableFeignClients
@SpringCloudApplication
public class ConsumerApplication {
    public static void main(String[] args) {
        SpringApplication.run(ConsumerApplication.class,args);
    }
//    @Bean
//    @LoadBalanced
//    public RestTemplate restTemplate(){
//        return new RestTemplate();
//    }
}
